8124368

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 19186272

約数和(自身を除く): 11061904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 251, 272, 289, 476, 502, 578, 952, 1004, 1156, 1757, 1904, 2008, 2023, 2312, 3514, 4016, 4046, 4267, 4624, 7028, 8092, 8534, 14056, 16184, 17068, 28112, 29869, 32368, 34136, 59738, 68272, 72539, 119476, 145078, 238952, 290156, 477904, 507773, 580312, 1015546, 1160624, 2031092, 4062184, 8124368]

約数ペア:

[(1, 8124368), (2, 4062184), (4, 2031092), (7, 1160624), (8, 1015546), (14, 580312), (16, 507773), (17, 477904), (28, 290156), (34, 238952), (56, 145078), (68, 119476), (112, 72539), (119, 68272), (136, 59738), (238, 34136), (251, 32368), (272, 29869), (289, 28112), (476, 17068), (502, 16184), (578, 14056), (952, 8534), (1004, 8092), (1156, 7028), (1757, 4624), (1904, 4267), (2008, 4046), (2023, 4016), (2312, 3514)]